Curtis Tube Fittings, located in Manila, Philippines, is a trusted manufacturer and supplier of high-performance Hastelloy Steel Ball Valves, expertly crafted for optimal flow control in challenging corrosive and high-pressure settings. The company has built a solid reputation for its engineering excellence, reliable products, and commitment to international quality standards. Curtis Tube Fittings caters to a diverse array of industries, including chemical processing, marine, oil and gas, and power generation. Each Hastelloy Steel Ball Valve is designed to ensure smooth operation, a tight shutoff, and an extended service life. Thanks to cutting-edge manufacturing technology and rigorous quality control, Curtis delivers outstanding durability and performance for demanding industrial applications.
Hastelloy Steel Ball Valves are constructed from nickel-molybdenum-chromium alloys, like Hastelloy C-22 and C-276, which are celebrated for their exceptional resistance to corrosion, pitting, and stress cracking. These alloys offer remarkable mechanical strength, hardness, and stability, even in extreme pressure and temperature conditions. The valves are equipped with precision-machined components that guarantee a tight, leak-free seal and effortless ball rotation. Their impressive mechanical properties—high tensile strength, fatigue resistance, and impact toughness—ensure dependable performance and long-term operational safety. Hastelloy’s chemical stability enables these valves to endure strong acids, oxidizing agents, and chlorides that can compromise standard stainless steels.
| STANDARD | ASTM A494 / ASME SA494 API 600/BS1414, ASME B 16.34, ASME B 16.10, ASME B 16.5, API 598/BS EN 12266-1,ASME B 16.25 |
| VALVE SIZE | 1/8″ TO 2″ / 6 MM TO 50 MM |
| THREAD | NPT, BSPP, BSPT, JIC, METRIC, UNF |
| CONNECTION | THREADED, TUBE END, BUTT WELD, SOCKET WELD, WELD NIPPLE, FLANGED, SAE |
| FUNCTION | 2 WAY, 3 WAY, 4 WAY, 5 WAY, |
| PRESSURE RATING | 1500 PSI, 3000 PSI, 6000 PSI, 10000 PSI, 15000 PSI, 20000 PSI |
| SEAL RING MATERIAL | PTFE, PVDF, DELRIN, PEEK, GRAPHITE |
| STANDARD | ISO , DIN , ANSI , API , ASME , AWWA , MSS , |
| MEDIA | HYDRAULIC OIL, AIR, WATER, GAS, STEAM, HOT WATER , COLD WATER , SEA WATER , CHEMICAL |
| MEDIA TEMPERATURE | (-120* C TO 500*C )RANGE AS PER PRESSURE |
| BODY TYPE | BAR STOCK |
| PACKING DETAILS | BOX PACKING, WOODEN PALLET |
| APPLICATION | MATERIAL HANDLING EQUIPMENT, EARTH MOVING MACHINERIES , POWER GENERATING PLANT , STEEL MANUFACTURING PLANT , MINING INDUSTRIES , CHEMICAL PROCESSING MACHINES , PIPING LINE , PAINT INDUSTRIES , TRUCKS AND TRAILERS , AUTOMATION , AGRICULTURE MACHINES , AEROSPACE & DEFENCE EQUIPMENTS, |
| Hastelloy | Ni | C | Mo | Mn | Si | Fe | P | S | Co | Cr |
| Balance | 0.010 max | 15.00 – 17.00 | 1.00 max | 0.08 max | 4.00 – 7.00 | 0.04 max | 0.03 max | 2.5 max | 14.50 – 16.50 |
| Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 8.89 g/cm3 | 1370 °C (2500 °F) | Psi – 52,000 , MPa – 355 | Psi – 1,15,000 , MPa – 790 | 40 % |
| STANDARD | UNS | WNR Material Number | AFNOR | EN | JIS | BS | GOST |
| Hastelloy C276 | N10276 | 2.4819 | – | NiMo16Cr15W | NW 0276 | – | ХН65МВУ |
Venton Tube Fittings is the premier supplier, manufacturer and exporter of (Hastelloy Steel Ball Valve) in Manila, Philippines. Our strategic manufacturing units placed in the Philippines allow us to supply high-quality solutions customized to your needs. We value Efficiency and Excellence. Ensuring that our products meet the highest industry standards. Maintaining a well-stocked inventory we are always ready to ship orders in time and reliably. Our dedication to customer satisfaction compels us to deliver strong and reliable solutions for a wide range of industrial uses.
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Hastelloy Steel Ball Valves find extensive use in industries that manage aggressive fluids and gases. They are perfect for chemical processing plants, desalination systems, offshore platforms, and pharmaceutical production. These valves offer precise flow control and rapid shutoff capabilities, making them ideal for both manual and automated operations. Their corrosion-resistant design guarantees longevity and minimal maintenance, even in harsh chemical or marine environments. Hastelloy Steel Ball Valves are crucial for applications that demand reliability and performance.
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